public bool Set(T leaf, Vector3f pos)
{
if (!bounds.Contains(pos))
{
return(false);
}
var subBounds = bounds;
VONode node = root;
VONode subNode;
for (int i = 1; i <= _maxDepth; ++i)
{
subNode = node.GetAt(pos, subBounds.center);
if (subNode == null)
{
if (i == _maxDepth)
{
subNode = new VOLeafNode();
}
else
{
subNode = new VOInternalNode();
}
node.SetAt(subNode, pos, subBounds.center);
}
subBounds = GetOctant(subBounds, pos);
node = subNode;
}
node.data = leaf;
return(true);
}
public void SetAt(VONode node, Vector3f pos, Vector3f reference)
{
if (children == null)
{
return;
}
children.SetAt(node, pos, reference);
}
public bool Get(Vector3f pos, out T leaf)
{
leaf = default(T);
if (!bounds.Contains(pos))
{
return(false);
}
var subBounds = bounds;
VONode subNode = root;
for (int i = 1; i <= _maxDepth; ++i)
{
subNode = subNode.GetAt(pos, subBounds.center);
if (subNode == null)
{
return(false);
}
subBounds = GetOctant(subBounds, pos);
}
leaf = subNode.data;
return(true);
}
public VOBoundsDepthNode(VONode node, Bounds bounds, int depth, int octantIndex)
{
this.node = node; this.bounds = bounds; this.depth = depth; this.octantIndex = octantIndex;
}
public VOBoundsDepthNode(VONode node, Bounds bounds, int depth) : this(node, bounds, depth, -1)
{
}
public VOBoundsDepthNode(VONode node, Bounds bounds) : this(node, bounds, -1)
{
}
public VODepthNode(VONode node, int depth)
{
this.node = node; this.depth = depth;
}
public VoxelOctree(int _maxDepth, Bounds bounds)
{
this._maxDepth = _maxDepth;
this.bounds = bounds;
root = new VOInternalNode();
}